floating lag time and floating time
Design, Development and Evaluation of Controlled Release Floating Drug Delivery Systems of Verapamil HCl
... release floating capsules of verapamil HCl prepared using modified pulsincap technique following the formulae as per tables-1 & 2 were subjected to in- vitro buoyancy ...The time at which ...
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GASTRO RETENTIVE TABLET OF FEBUXOSTAT: FORMULATION, DRUG RELEASE DYNAMICS AND FACTORIAL DESIGN
... variation, floating lag time, total floating time, and In vitro drug ...desired floating lag time and floating time (> 18 ...to floating and ...
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FORMULATION OF REGIOSELECTIVE FLOATING MATRIX TABLETS OF DEXTRO METHORPHAN USING GAS FORMING TECHNIQUE AND EVALUATION
... gastroretentive floating tablets of ...residence time by preparing gastroretentive floating tablets whereby making it available at its site of absorption and to achieve an extended action for a ...
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DEVELOPMENT AND EVALUATION OF GASTRORETENTIVE FLOATING TABLET OF ROSUVASTATIN
... Gastroretentive floating matrix tablets of the antihyperlipidemic drug Rosuvastatin were successfully prepared using hydrophilic polymers like HPMC K4M and ...variation, Floating lag time, ...
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PREPARATION AND EVALUATION OF FLOATING TABLET OF METFORMIN HCL
... buoyant. Floating lag times were in the range of 58 to 540 ...showed floating lag time of 135, 105, 370 sec, respectively, and remain buoyant for 10, 8, 5h, respectively, Table 4, till ...
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FORMULATION AND EVALUATION OF LOSARTAN FLOATING TABLETS EMPLOYING A NEW MODIFIED STARCH – OPTIMIZATION BY 23 FACTORIAL DESIGN Swathi G * , K. P. R. Chowdary and A.Muralidhar RaoDOWNLOAD/VIEW
... the floating tablets prepared were found to be non-disintegrating in water and aqueous acidic (pH ...prepared floating tablets were of good quality with regard to drug content, hardness, friability and were ...
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A FORMULA OPTIMIZATION OF NIFEDIPINE TABLET COMBINATION WITH FLOATING MUCOADHESIEVE SYSTEM IN A SIMPLEX LATTICE DESIGN
... Granules were done by mixing Nifedipine solid dispersion and sodium citricum. Gelatin and Carbopol 934P are mixed, then this mixture adding by first mixture. Sodium bicarbonate and Avicel PH 102 was mixed by second ...
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Design and Development of Hydrodynamically Balanced Tablet of Itopride
... content, floating time, floating lag time, in-vitro dissolution, stability study and FTIR ...buoyancy lag time of less than 75 Sec and floating time of more ...
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DESIGN AND CHARACTERIZATION OF FLOATING TABLET OF ONDANSETRON HYDROCHLORIDE FOR GASTRICRETENTION
... for floating lag time and buoyancy ...and floating time of formulation F9 is 12 hrs as the concentration of chitosan increases floating time increases, thus density of the ...
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DESIGN AND IN VITRO CHARACTERIZATION OF GASTRO-RETENTIVE BILAYER FLOATING TABLET OF METOPROLOL TARTRATE
... (blockade effect) having half life 3-4hrs, which necessitates the administration twice a day in 25/50 mg. The polymers used are HPMC K4M, K15M, Ethyl cellulose and Xanthan gum, Guar gum, as gel forming agents and sodium ...
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FORMULATION DEVELOPMENT AND EVALUATION OF FLOATING TABLETS CONTAINING NIZATIDINE
... All the batches of prepared tablets were evaluated for various physical parameters like weight variation, hardness, friability and drug content uniformity. The results are shown in Table 2. The hardness of all the ...
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Design and characterization of nizatidine effervescent floating matrix tablets employing semisynthetic rate-retarding polymers
... release floating tablets employing three grades of HPMC K4M, HPMC K15M and HPMC K100M in four ratios ...with floating lag time of 1.2 min and total floating time of >14 ...
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FORMULATION AND IN VITRO EVALUATION OF FLOATING TABLETS OF TELMISARTAN
... of time. While the system is floating on the gastric contents, the drug is released slowly at the desired rate from the ...telmisartan floating tablets were prepared by using different grades of ...
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FORMULATION AND EVALUATION OF FLOATING MICROSPHERES OF DIACEREIN BY IONIC GELATION METHOD
... Formulation F9 showed good results with respect to the various evaluation parameters, so it was selected as the optimized formulation. From the Pre-formulation studies for drug excipient compatibility it was observed ...
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An Approach of Developing Floating Tablet of Lisinopril
... The time taken for the tablet to rise to the surface and float was taken as floating lag time ...of time the dosage form constantly remained on the surface of the medium was determined ...
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Formulation development and evaluation of gastroretentive floating tablets of ambroxol hydrochloride
... gastroretentive floating drug delivery system of ambroxol hydrochloride, which acts as a mucolytic agent that is reported to be useful in gastric neoplasms which are designed to increase the gastric residence ...
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Formulation Development and Evaluation of Sustain Release Gastroretentive Floating Tablets of Prochlorperazine Dimaleate
... retentive floating tablets of Prochlorperazine dimaleate (PCZ) were prepared by direct compression method using altered concentrations of HPMC K4, HPMC K15 and PVP K30 as ...buoyancy lag time, total ...
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FORMULATION DEVELOPMENT AND EVALUATION OF GASTRORETENTIVE FLOATING TABLETS OF BETAHISTINE HYDROCHLORIDE
... retentive floating tablets of betahistine hydrochloride were prepared by direct compression method using altered concentrations of HPMC K4, HPMC K15 and PVP K30 as ...buoyancy lag time, total ...
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DEVELOPMENT AND EVALUATION OF BILAYER FLOATING DOSAGE FORM OF CARBIDOPA AND LEVODOPA FOR TREATMENT OF PARKINSON’S DISEASE
... HPLC. Floating Lag Time is the time interval taken by the tablets to start ...The time requires for the tablet to rise to the surface and float is determined as floating ...
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A Comprehensive Review on Development and Investigational Strategies for Biphasic Site-Specific Floating Cum Bioadhesive Drug Delivery System
... The floating lag time (FLT), density, and total floating time (TFT) are now considered as essential parameters for the majority of evaluations describing the floating capability ...
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